diff options
| author | Wenhui Sheng <Wenhui.Sheng@amd.com> | 2020-06-18 15:37:04 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-06-24 18:02:39 -0400 |
| commit | edfaf6fa73f15568d4337f208b2333f647c35810 (patch) | |
| tree | b4671503b48967e17a9fabd3d8149da3f27781f0 | |
| parent | 35f760b44b1b9cb16a306bdcc7220fbbf78c4789 (diff) | |
| download | linux-edfaf6fa73f15568d4337f208b2333f647c35810.tar.gz | |
drm/amdgpu: add fw release for sdma v5_0
sdma fw isn't released when module exit
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Wenhui Sheng <Wenhui.Sheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index b544baf306f27..5d71c23e26407 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c @@ -1298,8 +1298,12 @@ static int sdma_v5_0_sw_fini(void *handle) struct amdgpu_device *adev = (struct amdgpu_device *)handle; int i; - for (i = 0; i < adev->sdma.num_instances; i++) + for (i = 0; i < adev->sdma.num_instances; i++) { + if (adev->sdma.instance[i].fw != NULL) + release_firmware(adev->sdma.instance[i].fw); + amdgpu_ring_fini(&adev->sdma.instance[i].ring); + } return 0; } |